Find each sum or difference. (-8xy + 3x2 – 5y) + (4x2 – 2y +6xy)

(-4rxt – 8r2x + x2) – (6rx2 + 5rxt – 2x2)

which is a characteristic of dramatic point of view? it allows the audience to get deep inside a character's head. it often uses the pronouns i and me. it more easily allows the audience to make up their own minds about characters.